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rt-thread-official
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6 Commits

Author SHA1 Message Date
zhouji 42ce237dc9 [update] 整理cortex-a aarch32启动代码 
1. 去除start_gcc.s中set_secondary_cpu_boot_address代码，这部分提取到qemu-vexpress-a9 bsp中。
2. 移动cpu.c中rt_hw_cpu_id函数到cp15_gcc.s，使用汇编实现，采用wake属性，方便bsp根据cpu特性获取CPU ID（多cpu集群中，不同厂家使用组合不一样）.
3. 整理start_gcc.s 适应多核启动，原来的代码只考虑到双核的情况。
 2021-05-14 15:30:31 +08:00
fenghuijie 0b4416f0b4 add gic&gtimer interface 2021-04-08 15:46:15 +08:00
Meco Man 6c907c3a47 [libcpu] auto formatted 2021-03-27 17:51:56 +08:00
qz721 2eb1bef773 Make 'qemu-vexpress-a9' and 'imx6ul' use the same libcpu code. 2019-03-25 20:03:49 +08:00
Bernard Xiong 7c425408b4 [license] Change the license of libarm to Apache. 2018-10-15 01:35:07 +08:00
Bernard Xiong f6170a6e5b [BSP] add i.MX 6UL BSP 2017-11-01 13:30:17 +08:00